6929718456
Closes https://github.com/dart-lang/sdk/issues/44602 Creates an exception to signal a `null`/`undefined` value when a converted promise is rejected with `null`/`undefined`. Change-Id: Ic7f14e23c6c1d51d6dbcc5831ffa8491418a4267 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/192046 Commit-Queue: Srujan Gaddam <srujzs@google.com> Reviewed-by: Sigmund Cherem <sigmund@google.com>